Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP4670 | Rose plant | Herbert C. Swim | 1981-03-17 |
| PP4663 | Rose plant | — | 1981-03-10 |
| PP4664 | Rose plant | — | 1981-03-10 |
| PP4666 | Rose plant | Herbert C. Swim | 1981-03-10 |
| PP4659 | Rose plant | — | 1981-03-03 |